JPS5352705A - Reagents to decolorize printed ink on used paper for reuse - Google Patents

Reagents to decolorize printed ink on used paper for reuse

Info

Publication number
JPS5352705A
JPS5352705A JP12551876A JP12551876A JPS5352705A JP S5352705 A JPS5352705 A JP S5352705A JP 12551876 A JP12551876 A JP 12551876A JP 12551876 A JP12551876 A JP 12551876A JP S5352705 A JPS5352705 A JP S5352705A
Authority
JP
Japan
Prior art keywords
decolorize
reuse
reagents
used paper
printed ink
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12551876A
Other languages
Japanese (ja)
Other versions
JPS5332401B2 (en
Inventor
Makoto Tsunoda
Akio Numata
Takeo Yahiro
Kameo Komata
Kouji Onoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Miyoshi Yushi KK
Original Assignee
Miyoshi Yushi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Miyoshi Yushi KK filed Critical Miyoshi Yushi KK
Priority to JP12551876A priority Critical patent/JPS5352705A/en
Publication of JPS5352705A publication Critical patent/JPS5352705A/en
Publication of JPS5332401B2 publication Critical patent/JPS5332401B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Paper (AREA)
JP12551876A 1976-10-21 1976-10-21 Reagents to decolorize printed ink on used paper for reuse Granted JPS5352705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12551876A JPS5352705A (en) 1976-10-21 1976-10-21 Reagents to decolorize printed ink on used paper for reuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12551876A JPS5352705A (en) 1976-10-21 1976-10-21 Reagents to decolorize printed ink on used paper for reuse

Publications (2)

Publication Number Publication Date
JPS5352705A true JPS5352705A (en) 1978-05-13
JPS5332401B2 JPS5332401B2 (en) 1978-09-08

Family

ID=14912122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12551876A Granted JPS5352705A (en) 1976-10-21 1976-10-21 Reagents to decolorize printed ink on used paper for reuse

Country Status (1)

Country Link
JP (1) JPS5352705A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482045B1 (en) * 1989-07-14 1995-02-22 Henkel Kommanditgesellschaft auf Aktien Process for processing waste paper
US5403440A (en) * 1990-10-09 1995-04-04 Henkel Kommanditgesellschaft Auf Aktien Use of compounds containing polyether chains prepared from epoxidized carboxylic acid derivatives for the removal of printing inks from wastepaper
US5505817A (en) * 1993-10-19 1996-04-09 Henkel Corporation Deinking wastepaper using reaction products of castor oil with an alkoxylated material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482045B1 (en) * 1989-07-14 1995-02-22 Henkel Kommanditgesellschaft auf Aktien Process for processing waste paper
US5403440A (en) * 1990-10-09 1995-04-04 Henkel Kommanditgesellschaft Auf Aktien Use of compounds containing polyether chains prepared from epoxidized carboxylic acid derivatives for the removal of printing inks from wastepaper
US5505817A (en) * 1993-10-19 1996-04-09 Henkel Corporation Deinking wastepaper using reaction products of castor oil with an alkoxylated material

Also Published As

Publication number Publication date
JPS5332401B2 (en) 1978-09-08

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